Clinical and computed tomography features of adult abdominopelvic desmoplastic small round cell tumor

Figure 2 A 28-year-old woman with a large abdominopelvic desmoplastic small round cell tumor. A: Enhanced computed tomography (CT) 4 mo after surgery showed a bulky heterogeneous pelvic mass with areas of low attenuation, and the solid portion of the mass showed obvious enhancement; B, C: Enhanced CT scan 1 mo later showed well-enhanced, lobulated mesenteric masses (m) in the right lower quadrant. A small amount of peritoneal effusion (arrowhead), enlarged para-aortic lymph node (l), right hydroureter (white arrow), omentum nodules (n), and liver metastases (black arrow) were also present.